- Product Details
Keywords
- coal tar
- coal tar
- coal tar
Quick Details
- ProName: coal tar
- CasNo: 8007-45-2
- DeliveryTime: within 15 working days
- PackAge: 180kg/drum
- ProductionCapacity: Metric Ton/Day
- Purity: 98%
- LimitNum: 14 Metric Ton
Superiority
Black sticky liquid , Sample is available
we have high temperature coal tar ,middle temperature coal tar,low temperature coal tar
Product Description
Coal Tar is a kind of black sticky liquid, and getting from carbon which is being destructive distillation through Cutting-off air and enhancing thermal, meantime. Through high temperature carbonization can get high temperature coal tar, on the contrary, it can get low temperature coal tar by low temperature carbonization. We provide high temperature coal tar.
Physichochemical Property
Coal tar has special distinctive odour. Its relative density is 1.17~1.21 and the open flash point is at 200, and slightly dissolvie in water and Soluble in organic solvent, such as benzene,alcohol, aether, chloroform, acetone etc... Its fume and air can become explosion mixture , meanwhile, if meeting clear fire, high hot that will have a combustion explosion danger , reacting violently with oxidizer.
Specification Value
Water content 2.5 - 5 %
Viscosity at 100 c 2 - 5
Flash point (closed) Min 90 c
Density at 20 c 12 - 22 %
Quinolne insoluble 9 % - 14 %
Phenol content 0.6 - 1 %
Naphthalene content 5 - 10 %
Carbon content 90 - 93 %
Hydrogen content 5 % - 6 %
Nitrogen 0.6 % - 1.2 %
Sulpher content 0.5 - 0.7 %
Sudium content ppm 25 - 30 %
Chlorine content Traces
Bm c i 180 - 189
Applications :
Coal tar is a brown or black liquid of extremely high viscosity. Coal tar is among the by-products when coal is carbonized to make coke or gasified to make coal gas. It is incorporated into some parking-lot sealcoat products, used to protect and beautify the underlying pavement. It is sometimes used for heating or to fire boilers, etc .
Details
Black sticky liquid , Sample is available
we have high temperature coal tar ,middle temperature coal tar,low temperature coal tar
Product Description
Coal Tar is a kind of black sticky liquid, and getting from carbon which is being destructive distillation through Cutting-off air and enhancing thermal, meantime. Through high temperature carbonization can get high temperature coal tar, on the contrary, it can get low temperature coal tar by low temperature carbonization. We provide high temperature coal tar.
Physichochemical Property
Coal tar has special distinctive odour. Its relative density is 1.17~1.21 and the open flash point is at 200, and slightly dissolvie in water and Soluble in organic solvent, such as benzene,alcohol, aether, chloroform, acetone etc... Its fume and air can become explosion mixture , meanwhile, if meeting clear fire, high hot that will have a combustion explosion danger , reacting violently with oxidizer.
Specification Value
Water content 2.5 - 5 %
Viscosity at 100 c 2 - 5
Flash point (closed) Min 90 c
Density at 20 c 12 - 22 %
Quinolne insoluble 9 % - 14 %
Phenol content 0.6 - 1 %
Naphthalene content 5 - 10 %
Carbon content 90 - 93 %
Hydrogen content 5 % - 6 %
Nitrogen 0.6 % - 1.2 %
Sulpher content 0.5 - 0.7 %
Sudium content ppm 25 - 30 %
Chlorine content Traces
Bm c i 180 - 189
Applications :
Coal tar is a brown or black liquid of extremely high viscosity. Coal tar is among the by-products when coal is carbonized to make coke or gasified to make coal gas. It is incorporated into some parking-lot sealcoat products, used to protect and beautify the underlying pavement. It is sometimes used for heating or to fire boilers, etc .